The 'Due Date' for filing income tax return for an individual not subject to audit is generally: MCQ with Answer and Explanation

Explanation:
Preliminary expenses are fictitious assets representing past expenditures that haven't been completely written off to the P&L account.

Explanation:
A standard triple-column cash book records both cash in hand and cash at bank transactions, so its balance represents both.

Explanation:
IRR = Lower Rate + (NPV at Lower Rate / (NPV at Lower Rate - NPV at Higher Rate)) x Difference in Rates. IRR = 10 + (50,000 / (50,000 - (-20,000))) x 5 = 10 + (50,000 / 70,000) x 5 = 10 + 3.57 = 13.57%. Wait, 10 + (50/70)*5 = 10 + 3.57 = 13.57%. Let me adjust the options to match 13.5%.